Vacuum tube
MaterialHigh boron silicate glass
Thickness1.8
solar tube with copper
evacuated tube converts solar energy into heat energy and transfers heat to metal tube by an aluminum fi
| Delivery Time: | in 5-7days |
| Package: | in cartons |
| Supply Ability: | 6000 Piece/Pieces per Week |
| Minimum Order Quantity: | 2900 Piece/Pieces for one container |
| Payment Terms: | L/C,T/T,Western Union |
| Port: | shanghai |
| Fob Price: | US$6.0-6.8shanghai |
| solar tube: | one copper bar inside |
| Pipe Material: | Glass |
| Application: | Water Heater |
| Type: | Pressurized |
| Brand Name: | jiachen&OEM |
| Place of Origin: | Zhejiang China (Mainland) |